Advice for stirring your online community and fostering engagement
When you enter into any new area of science, you almost always find
yourself with a baffling new language of technical terms to learn before you can converse with the experts. This is certainly true in astronomy both in terms of terms that refer to the cosmos and terms that describe the tools of the trade, the most prevalent being the telescope. So to get us off of first base, let’s define some of the key terms that pertain to telescopes to help you be able to talk to them more intelligently. The first area of specialization in telescopes has to do with the types of telescopes people use. The three designs of telescopes that most people use are the Refractor, the Reflector and the Schmidt Cassegrain telescope. The refractor telescope uses a convex lens to focus the light on the eyepiece. The reflector telescope has a concave lens which means it bends in. It uses mirrors to focus the image that you eventually see. The Schmidt Cassegrain telescope uses an involved system of mirrors to capture the image you want to see. A binocular telescope uses a set of telescopes mounted and synchronized so your view of the sky is 3-D. Beyond the basic types, other terms refer to parts of the telescope or to the science behind how telescopes work. Collimation is a term for how well tuned the telescope is to give you a good clear image of what you are looking at. You want your telescope to have good collimation so you are not getting a false image of the celestial body. Aperture is a fancy word for how big the lens of your telescope is. But it’s an important word because the aperture of the lens is the key to how powerful your telescope is. Magnification has nothing to do with it, its all in the aperture.
932609 comments
프라그마틱 무료
iGaming 업계의 주역, 프라그마틱 게임은 모바일 중심의 혁신적이고 표준화된 콘텐츠를 제공하는 선도적인 제공 업체입니다.
Comment Link프라그마틱 슬롯 사이트
프라그마틱에 대한 글 읽는 것이 흥미로웠어요! 또한, 제 사이트에서도 프라그마틱과 관련된 정보를 제공하고 있어요. 함께 발전하며 지식을 나눠봐요!
http://holyshirtsandpants.net/
https://www.ukkosmaine.com
https://ycbgl.com/link/
where can i get generic advair diskus without prescription
advair diskus used for
Comment Linkdaftar 168wbtoto
Beyond the basic types, other terms refer to parts daftar 168wbtoto of the telescope or to the science behind how telescopes work
Comment Linkdaftar 168wbtoto
Beyond the basic types, other terms refer to parts daftar 168wbtoto of the telescope or to the science behind how telescopes work
Comment Linkmanggatoto
Wow that was unusual. I just wrote an incredibly long comment but after I clicked submit my comment didn't show up.
Comment LinkGrrrr... well I'm not writing all that over again. Anyhow, just
wanted to say fantastic blog!
lose money
I strongly recommend steer clear of this site. My own encounter with it was nothing but frustration and doubts about deceptive behavior. Be extremely cautious, or better yet, look for an honest platform for your needs.
Comment Linkscam
I urge you steer clear of this site. My own encounter with it has been nothing but dismay along with concerns regarding scamming practices. Proceed with extreme caution, or better yet, seek out a trustworthy service for your needs.
Comment Linkラブドール エロ
below are add-ons that will help you do so.if you've already orgasmed,[url="https://www.erdoll.com/tag/overseas.html"]オナホ 高級[/url]
Comment Linkphising
I highly advise stay away from this site. The experience I had with it has been only disappointment as well as doubts about scamming practices. Be extremely cautious, or better yet, seek out a trustworthy platform to meet your needs.
Comment Linkphising
I urge you to avoid this site. My own encounter with it was nothing but frustration as well as suspicion of scamming practices. Proceed with extreme caution, or even better, seek out an honest platform for your needs.
Comment Link